baber/WOPTO huggingface dataset:
Patent JP-2019141136-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-16
Abstract: To provide a game machine capable of achieving good appearance of a decorative body, with high freedom degree of arrangement, for allowing a player to enjoy, for suppressing reduction of an interest in a game of a player.SOLUTION: A pachinko machine comprises a back rear performance unit 3100 comprising: a first decorative protrusion 3111a, a second decorative protrusion 3111b, and a third decorative protrusion 3111c which protrude to a front side, form a prescribed decoration and whose front surface is curved; and a metal decorative part 3111d provided on a front surface of the first decorative protrusion 3111a by leaf-putting, and comprises a transparent decorative body 3111 of a back rear movable decorative body 3110 on the back rear performance unit.SELECTED DRAWING: Figure 156
Patent JP-2018142700-A (JP)
Title: Substrate carrying device and method
Inventor: LIANG XIAO
IPC: H01L21/677
Filed: 2018-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate carrying device which is safety carried at high performance, and a method.SOLUTION: A substrate carrying device comprises: a substrate transfer table 3 that is provided between a manipulator 1 and a work stage 2, includes a substrate upper plate transfer table 5 and a substrate lower plate transfer table 6 provided in parallel along a first direction, and transfers the substrate between the work stage 2 and the manipulator 1 along a second direction vertical to the first direction; and a substrate transfer air floating assembly 4 that generates an air film in a process for transferring the substrate by the substrate upper plate transfer table 5 or the substrate lower plate transfer table 6, and rises the substrate. The substrate transfer air floating assembly 4 is cooperated with a guide roller.SELECTED DRAWING: Figure 1a
Patent JP-2019144867-A (JP)
Title: Pressure reduction valve
Inventor: SAKATA YUKINOBU
IPC: F16K51/00
Filed: 2018-02-21
Abstract: To improve the sealability between a valve body and a valve shaft in a pressure reduction valve, and downsize the valve body.SOLUTION: A valve body 62 is externally fitted on an outer peripheral side of a valve rod 74 constituting a pressure reduction valve 10, and a relief groove 84 is formed on an outer peripheral surface of an equal diameter part 80 of the valve body. The relief groove 84 includes a first groove part 86 extending in an axial direction, and a second groove part 88 formed annularly at an end of the equal diameter part 80 and communicating with the first groove part 86. The relief groove 84 communicates the space between the valve rod 74 and the valve body 62 with a valve hole 66 without depending on whether the valve body 62 is seated or separated with respect to a valve seat 68. Consequently, when fluid enters between the valve rod 74 and the valve body 62, the fluid is discharged to the valve hole 66 from the relief groove 84 without depending on whether the valve body 62 is seated or separated with respect to the valve seat 68.SELECTED DRAWING: Figure 2
Patent JP-2019149265-A (JP)
Title: Fuel cell system
Inventor: YAMANAKA TOMIO
IPC: H01M8/04313
Filed: 2018-02-27
Abstract: To provide a fuel cell system comprising a plurality of fuel cell sub-systems, the fuel cell system inhibiting shortage of output power and reduction in user convenience following the total stop of the fuel cell system while improving safety in using hydrogen in the case that abnormality is detected.SOLUTION: A fuel cell system comprises: a plurality of fuel cell sub-systems; a hydrogen supply system for supplying hydrogen to each of fuel cells; an external hydrogen leak detection sensor capable of detecting an external hydrogen leak, that is the hydrogen supply system's hydrogen leak to the outside; a pressure sensor for detecting pressure inside a hydrogen tank; an abnormality detection unit for detecting abnormality of the fuel cell sub-systems; and a control unit for controlling power generation of the fuel cells. The control unit stops all of the fuel cell sub-systems when the abnormality is at least either of the external hydrogen leak and hydrogen shortage, and makes power generation of a fuel cell of a fuel cell sub-system in which the abnormality is not detected continue when the abnormality is neither of the external hydrogen leak nor hydrogen shortage.SELECTED DRAWING: Figure 3
Patent JP-2018107467-A (JP)
Title: Mobile device, exposure device, manufacturing method of flat panel display, device manufacturing method, and mobile drive method
Inventor: SHIRATO AKIHITO
IPC: G01B11/00
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a substrate stage device in which positional controllability is improved.SOLUTION: A substrate stage device 20 includes a substrate holder 34 movable along a plane including X axis and Y axis, a head unit 60 movable in the Y axis direction in synchronism with the substrate holder, a substrate position measurement encoder system where a scale 52 is provided in the substrate holder and heads 66x, 66y are provided in the head unit, and positional information of the substrate holder about the X axis and Y axis is found based on the output from the head, a head unit position measurement encoder system for finding the positional information about the Y axis direction of the head unit, and a position control system performing position control in the XY plane of the substrate holder, on the basis of the outputs from the substrate position measurement encoder system and the head unit position measurement encoder system.SELECTED DRAWING: Figure 4
Patent JP-2019151940-A (JP)
Title: Air-conditioning garment
Inventor: OKURA HIRONORI
IPC: A41D13/002
Filed: 2018-03-01
Abstract: To provide an air-conditioning garment capable of securely transferring air taken by garment fans from a bottom part at a lower side of the garment to vicinity of a neck at an upper side and suitably improving body cooling effect of a wearer.SOLUTION: An air-conditioning garment is configured to comprise; garment fan fitting holes arranged at a lower side of a back body so that an outside and an inside of the garment are communicated; and an air passage capable of transporting air blown from garment fans fitted to the garment fan fitting holes to the vicinity of the neck.SELECTED DRAWING: Figure 1
Patent JP-2019151222-A (JP)
Title: Wiper arm
Inventor: MANAGI SHINICHI
IPC: B60S1/46
Filed: 2018-03-02
Abstract: To provide a wiper arm which inhibits the entire wiper arm from being bulky to improve the visual quality.SOLUTION: A wiper arm 1 includes: an arm piece 30 with which a wiper blade for wiping a wiping surface is connected; a hose 60 to which a washing fluid is supplied; and a washer nozzle 50 which is connected to the hose 60 and is attached to a portion of the arm piece 30 located closer to the base end part side than a connection portion connected with the wiper blade. The washer nozzle 50 is formed with: a first passage 81 extending in a longitudinal direction X; a second passage 82 connected with the first passage 81, intersecting with the longitudinal direction X, and extending in a wiping direction Z in which the wiper blade moves when wiping the wiping surface; a third passage 83 connected with the second passage 82, intersecting with the longitudinal direction X and the wiping direction Z, and extending in a vertical direction Y along a normal line of the wiping surface; and a fitting groove 51 in which the arm piece 30 fits and which extends along the longitudinal direction X.SELECTED DRAWING: Figure 6
Patent JP-2018136951-A (JP)
Title: Collaborative communication in web application
Inventor: NICHOLAS MICHAEL SIMONS
IPC: G06F40/143
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide collaborative communication in a web application that enables a user to add a comment and confirm where in a document the comment is anchored.SOLUTION: A method 700 starts at operation 705. Upon receiving 710 an indication of a selection of a comment or reply, a comment edit box is displayed 715 below the last reply to a parent comment. When the comment edit box is displayed, a "new comment" command and the ability to select comments and hints are disabled 720. An indication of typing of a reply is received 725. If the reply has not been committed 730 and the reply has not been cancelled 735, the method 700 returns to receiving 725 an indication of typing.SELECTED DRAWING: Figure 7
Patent JP-2019159413-A (JP)
Title: Control device, moving body, autonomous distributed control program
Inventor: JINBO TOMOHIKO
IPC: G05D1/00
Filed: 2018-03-07
Abstract: To achieve both of improvement of tracking accuracy and search accuracy in tracking and searching of a monitoring object in an environment where unknown risk potentials are scattered.SOLUTION: Among state action value functions Ψ1 to Ψ5, to select an action for minimizing distribution is the optimal selection of a search action. Further, among the state action value functions Ψ1 to Ψ5, to select an action for maximizing average is the optimal selection of a tracking action. A deterministic function φ is used to narrow down actions to one. The φ(s, a) can be expressed by a standard deviation of the distribution of the average of the state action value functions Ψ+β×distribution of the state action value functions Ψ. A calculation result of each deterministic function φ is obtained by using a sum of values of the deterministic functions φ(1 to 5) at actions (a1 to a5) as a denominator and is used as a probability for determining an action.SELECTED DRAWING: Figure 5
Patent JP-2019156519-A (JP)
Title: Passenger conveyor partition member and passenger conveyor system
Inventor: INOUE KOICHI
IPC: B66B29/08
Filed: 2018-03-08
Abstract: To provide a passenger conveyor partition member capable of facilitating passenger's riding on a footstep and suppressing falling of passengers.SOLUTION: A partition member 40 is fixed so as to align with the horizontal middle part of a floor material disposed on the entrance P1 side of a passenger conveyor in a linear direction, and includes: a plurality of legs 41, 42 that extend upward; and a handrail 43 that is connected to the upper sides of the legs and that extends in the linear direction. The advance-direction front end of the handrail 43 is opposed to the upper side of a footstep disposed adjacently to the front end of the floor material disposed on the entrance side of the passenger conveyor.SELECTED DRAWING: Figure 2
Patent JP-2019158492-A (JP)
Title: Vibration device and vehicle vibration reproducing device
Inventor: OKAZAKI JUN
IPC: G01M17/007
Filed: 2018-03-12
Abstract: To provide a vibration device and a vehicle vibration reproduction device capable of appropriately supplying vibration for a vibration test generated by a plurality of excitation tables to a secondary battery.SOLUTION: A vibrating device 10 includes a plurality of excitation tables 20, a movable surface 21 provided on each of the plurality of excitation tables 20, a base jig 30 to which the secondary battery is connected and bridged to a plurality of movable surfaces 21, and a control device 12 that controls the movement of the movable surface 21 of the excitation table 20. The base jig 30 has a base section consisting of frame members 361, 362 and a frame section 31 to which the secondary battery is connected, and a leg section 32 extending so as to come into contact with the movable surface 21 from the base section with respect to each of the movable surfaces 21. The leg sections 32 are fixed to the movable surface 21 on which the tip end, which is an end of the base section connected to the base section, is fixed. The rigidity of the section between the tip of the leg sections 32 and the base end thereof is set to be lower than the rigidity of the base section sandwiched between the leg sections 32.SELECTED DRAWING: Figure 1
Patent JP-2019154773-A (JP)
Title: Game machine
Inventor: ITAYA YOHEI
IPC: A63F7/02
Filed: 2018-03-13
Abstract: To make it possible to detect normal game balls which ball detection means originally should detect.SOLUTION: A game machine comprises: ball detection means 49 for detecting game balls shot by shooting means 17 into a game area 42; and ball detection determination means 155 for determining that a game ball is detected when a ball detection signal of the ball detection means 49 is in an on-state for a prescribed time. The ball detection determination means 155 determines that a game ball is detected when the on-state of the ball detection signal for each interruption is a prescribed number of times, with the time interval of the main loop interruption as a reference. Further, erroneous detection prevention means 156 is provided for preventing an erroneous detection of the ball detection means 49. The erroneous detection prevention means 156 sets a prescribed time after the ball detection means 49 passes a game ball as an insensitive time X, and does not output a detection output of the game ball during the insensitive time X.SELECTED DRAWING: Figure 14
Patent JP-2019156679-A (JP)
Title: Production method of silicon carbide single crystal
Inventor: TAKAHASHI TORU
IPC: C30B29/36
Filed: 2018-03-13
Abstract: To provide a production method of a silicon carbide single crystal in which degradation of crystallinity in a wafer center part is reduced.SOLUTION: In the method for growing SiC single crystal on the seed crystal substrate, a growth vessel is covered by a heat insulator having a hole for measuring temperature on a top part, a seed crystal substrate is arranged in the center of an upper part in the growth vessel, and a silicon carbide raw material is arranged and sublimed at the bottom part of the growth vessel. The hole is provided shifted to a position toward an outer peripheral side from a center of the seed crystal substrate so that the center position of the hole and the center position of the seed crystal substrate are shifted from each other, and SiC singe crystal substrate having a main face tilted by off-angle from (0001) face that is a base face, is used as the seed crystal substrate, and the seed crystal substrate is arranged so that a direction of a parallel component with a main face of a normal vector of the base face of he seed crystal substrate and an eccentric direction of the hole may become the same direction, in the production method for growing the SiC single crystal.SELECTED DRAWING: Figure 1
Patent JP-2019159168-A (JP)
Title: Image display system and enlarge setting method
Inventor: HINO SHINICHI
IPC: H04N5/66
Filed: 2018-03-15
Abstract: To provide a display system capable of specifying the positions of a plurality of display parts with a simple device configuration and to provide an enlarge setting method.SOLUTION: An image display system 100 can display images for one screen on a plurality of display parts Da. The image display system 100 includes an input part 40 and a control part Dc1. The input part 40 accepts an instruction with respect to the image display system 100. The control part Dc1 controls the display parts Da. The plurality of display parts Da include a reference display part and a specific display part whose position with respect to the reference display part is specified. The control part Dc1 controls the reference display part, so that an input image 50 for inputting the position of the specific display part with respect to the reference display part is displayed on the reference display part. The input part 40 accepts the input of the position of the specific display part with respect to the reference display part through the input image 50.SELECTED DRAWING: Figure 6
Patent JP-2019162636-A (JP)
Title: Welding torch
Inventor: TANAKA DAIKI
IPC: B23K9/29
Filed: 2018-03-19
Abstract: To provide a welding torch capable of adjusting the direction of an electrode, even in the case of a narrow groove.SOLUTION: A welding torch in an embodiment includes a cylindrical nozzle for discharging shield gas from an opening provided on the downstream side in a flow direction of the shield gas, an electrode at least a tip of which is projected from the opening, and an adjustment mechanism stored inside the nozzle on the furthermore flow direction upstream side than the opening, and connected to the electrode, for adjusting the direction of the tip.SELECTED DRAWING: Figure 2
Patent JP-2019163732-A (JP)
Title: Engine cooling device
Inventor: ENDO KEI
IPC: F01P7/16
Filed: 2018-03-20
Abstract: To provide an engine cooling device in which the occurrence of hunting of a thermostat can be suppressed.SOLUTION: The engine cooling device is provided that comprises: a radiator promoting heat dissipation of cooling water of an engine; a first flow channel for circulating the cooling water discharged from the engine to the engine through the radiator; a second flow channel for circulating the cooling water discharged from the engine to the engine without passing through the radiator; a thermostat which is mounted on a confluent portion of the first and second flow channels and closes the first flow channel when a temperature of the cooling water in the second flow channel is less than a threshold value, and opens the first flow channel when the temperature of the cooling water in the second flow channel is the threshold value or more; and a third flow channel causing a portion between the engine and the radiator of the first flow channel, and a portion between the radiator and the thermostat of the first flow channel to communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2019165418-A (JP)
Title: Terminal control program, terminal device and terminal control method
Inventor: NAKAYAMA KAZUNORI
IPC: H04L9/08
Filed: 2018-03-20
Abstract: To guarantee the reliability of a service to a user.SOLUTION: A terminal control program causes a computer to execute: a reception procedure which receives, together with a content, encryption information in which information related to a service is encrypted by a first business operator, from the server of a second business operator which supports content distribution by the first business operator; a decryption procedure which tries to decrypt the encryption information received by the reception procedure, using the decryption key provided by the first business operator; and a determination procedure which, based on the decryption result by the decryption procedure, determines the reliability of the service.SELECTED DRAWING: Figure 1
Patent JP-2019168354-A (JP)
Title: Permeability sensor and permeability detection method
Inventor: OSUMI KAZUHIKO
IPC: G01N27/72
Filed: 2018-03-23
Abstract: To provide a permeability sensor with which it is possible to select sensitivity, and a permeability detection method using the permeability sensor.SOLUTION: A permeability sensor for detecting the permeability of a detection object comprises: a storage unit for storing an initial measurement time for each of a plurality of sensitivities; an initial setting unit for reading an initial measurement time that corresponds to the sensitivity selected by a selection signal from the storage unit, and setting the read initial measurement time to a first measurement time for measuring the number of oscillation pulses of a first oscillator circuit including a first coil for receiving magnetism from the detection object and a second measurement time for measuring the number of oscillation pulses of a second oscillator circuit including a second coil for receiving magnetism from the detection object; a calculation unit for calculating a difference between the number of oscillation pulses obtained by measuring the first oscillator circuit for the first measurement time and the number of oscillation pulses obtained by measuring the second oscillator circuit for the second measurement time; and a conversion unit for converting the difference calculated by the calculation unit into permeability.SELECTED DRAWING: Figure 4
Patent JP-2019169425-A (JP)
Title: Lithium secondary battery
Inventor: IWAMOTO TOMOMI
IPC: H01M10/0568
Filed: 2018-03-26
Abstract: To provide a lithium secondary battery having a high discharge capacity.SOLUTION: The lithium secondary battery includes: a positive electrode having a layer containing a positive electrode active material on a surface of a positive electrode current collector; a negative electrode having a layer containing metallic lithium on a surface of the negative electrode current collector; a separator; and an electrolyte. The electrolyte includes a lithium salt, an ionic liquid, and a phosphate ester derivative. Concentration of the lithium salt is 2.6 mol/L or more. The ionic liquid includes a cation component and an anion component. The cation includes at least one of a pyrrolidinium cation or a piperidinium cation. A proportion of the phosphate ester derivative in the electrolyte is 5% by volume or more and less than 15% by volume.SELECTED DRAWING: None
Patent JP-2019176213-A (JP)
Title: Image forming apparatus
Inventor: MURAMOTO HIDEYA
IPC: G03G15/00
Filed: 2018-03-27
Abstract: To obtain an image forming apparatus that automatically adjusts a parameter of screen processing for an image in which granularity is easily deteriorated to improve print image quality.SOLUTION: A screen processing unit 32 executes screen processing on an original image to create a print image. A fixing unit 8 fixes a toner image corresponding to the print image to a print sheet. A controller 23 controls a fixing temperature of the fixing unit 8 on the basis of a fixing temperature detected by a fixing temperature detection unit 13a. The screen processing unit 32 switches a screen pattern of the screen processing from a normal pattern to an adjustment pattern according to the fixing temperature detected by the fixing temperature detection unit 13a.SELECTED DRAWING: Figure 2
Patent JP-2018180529-A (JP)
Title: Light-guide optical element and method of its manufacture
Inventor: YUVAL OFIR
IPC: G02B5/08
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an easily produced, low-cost LOE.SOLUTION: An LOE comprises: an optically transparent body having major surfaces and configured for guiding input light in a general propagation direction through the body by total internal reflections of light from major surfaces; and at least one light directing surface held by the body and configured for coupling the input light out of the body in one or more output directions, where the light directing surfaces are fully embedded in the volume of the body away from the major surfaces. The body has one or more interfaces inside the body, and all of the interfaces inside the body are located in at least one plane parallel to light directing surface(s) and inclined with respect to the major surfaces at a predetermined angle, the at least one light directing surface being located in at least one region, respectively, at one of the one or more interfaces.SELECTED DRAWING: None
Patent JP-2019176265-A (JP)
Title: Terminal device, notification method, and notification program
Inventor: FUJIMOTO TAKASHI
IPC: H04W24/10
Filed: 2018-03-27
Abstract: To provide a terminal device, a notification method, and a notification program that can detect a bottleneck and notify a base station for resource control in wireless relay communication between terminal devices.SOLUTION: A UE 10 for performing wireless relay communication between a plurality of devices includes: a buffer state notification unit 14 for notifying an eNB 20 of an index corresponding to an amount of storage of a transmission buffer 13 before receiving radio resource allocation from the eNB 20; a bottleneck detection unit 15 for detecting occurrence or elimination of a bottleneck on the basis of the transition of the amount of storage of the transmission buffer 13; and a bottleneck information notification unit 16 for notifying the eNB 20 of information on the occurrence or elimination of the bottleneck detected by the bottleneck detection unit 15.SELECTED DRAWING: Figure 2